[PD] pack object

[Alex from Idoia]

Hello,
I wonder if I do something wrong or if this is a bug:

I use pack like [pack f s s]:
I use a message box containing a string like "two" and a loadbang sends 
that in the second inlet of pack when loading the patch.
I do the same form the third argument with "words" and then
I send a bang in the first inlet sometimes later. The pack in connected 
to a print and I am expected:
0 two words.
However I keep on receiving 0 s s and when I first open the patch my 
terminal shows:
error: inlet: no method for 'two'
error: inlet: no method for 'words'

any idea ?